* Copyright (c) 2009-2010 Nokia Corporation and/or its subsidiary(-ies).

#include <QMetaMethod>

#include "cxescenemodestore.h"

// forward declaration

class CxeSettingsStore;

typedef QPair<QObject*, QMetaMethod> CxeSettingListener;

typedef QList<CxeSettingListener> CxeSettingListenerList;

    CxeSettingsImp(CxeSettingsStore *settingStore);

    CxeError::Id getVariationValue(const QString &key, QVariant &value);

    bool listenForSetting(const QString &settingKey, QObject *target, const char *slot);

protected:

    void getValue(const QString &key, QVariant &value) const;

    void setValue(const QString &key, const QVariant &newValue);

    void restoreImageSettings();

    void restoreVideoSettings();

    void setImageScene(const QString &newScene);

    void setVideoScene(const QString &newScene);

    void loadVariationSettings();

    void notifyListeners(const QString &settingKey, const QVariant &newValue);

private slots:

    void handleListenerDestroyed(QObject *object);

    CxeSettingsStore *mSettingStore;

    QHash<QString, QVariantList> mVariationSettings;

    CxeSceneModeStore mSceneModeStore;

    Cxe::CameraMode mCameraMode;

    QMap<QString, CxeSettingListenerList> mSettingListeners;